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27 produkter
27 produkter
Häftad, Engelska, 2020
2 150 kr
Skickas inom 10-15 vardagar
Nanostructured materials, especially, 1D, 2D and 3D nanostructures, and their engineered architectures are being increasingly used due to their potential to achieve sustainable development in energy and environmental sectors, providing a solution to a range of global challenges. A huge amount of research has been devoted in the recent past on the fine-tuning of nano-architecutres to accomplish innovations in energy storage and conversions, i.e., batteries, supercapacitors, fuel cells, solar cells, and electrochromic devices, bifunctional catalysts for ORR and OER, gas to fuels, liquid to fuels, and photocatalysts, corrosion, electrochemical sensors, and pollution and contaminants removal.
Nanomaterials for Sustainable Energy and Environmental Remediation describes the fundamental aspects of a diverse range of nanomaterials for the sustainable development in energy and environmental remediation in a comprehensive manner. Experimental studies of varies nanomaterials will be discussed along with their design and applications, with specific attention to various chemical reactions involving and their challenges for catalysis, energy storage and conversion systems, and removal of pollutants are addressed. This book will also emphasise the challenges with past developments and direction for further research, details pertaining to the current ground - breaking technology and future perspective with multidisciplinary approach on energy, nanobiotechnology and environmental science
Summarizes the latest advances in how nanotechnology is being used in energy and environmental science Outlines the major challenges to using nanomaterials for creating new products and devices in the sustainable energy and environmental sectors Helps materials scientists and engineers make selection and design decisions regarding which nanomaterial to use when creating new produts and evices for energy and environmental applications
E-bok
Engelska, 20203 026 kr
Läs direkt efter köp
Nanostructured materials, especially, 1D, 2D and 3D nanostructures, and their engineered architectures are being increasingly used due to their potential to achieve sustainable development in energy and environmental sectors, providing a solution to a range of global challenges. A huge amount of research has been devoted in the recent past on the fine-tuning of nano-architecutres to accomplish innovations in energy storage and conversions, i.e., batteries, supercapacitors, fuel cells, solar cells, and electrochromic devices, bifunctional catalysts for ORR and OER, gas to fuels, liquid to fuels, and photocatalysts, corrosion, electrochemical sensors, and pollution and contaminants removal.Nanomaterials for Sustainable Energy and Environmental Remediation describes the fundamental aspects of a diverse range of nanomaterials for the sustainable development in energy and environmental remediation in a comprehensive manner. Experimental studies of varies nanomaterials will be discussed along with their design and applications, with specific attention to various chemical reactions involving and their challenges for catalysis, energy storage and conversion systems, and removal of pollutants are addressed. This book will also emphasise the challenges with past developments and direction for further research, details pertaining to the current ground - breaking technology and future perspective with multidisciplinary approach on energy, nanobiotechnology and environmental science- Summarizes the latest advances in how nanotechnology is being used in energy and environmental science- Outlines the major challenges to using nanomaterials for creating new products and devices in the sustainable energy and environmental sectors- Helps materials scientists and engineers make selection and design decisions regarding which nanomaterial to use when creating new produts and evices for energy and environmental applications
Häftad, Engelska, 2021
431 kr
Skickas inom 7-10 vardagar
Climate predictions - and the computer models behind them - play a key role in shaping public opinion and our response to the climate crisis. Some people interpret these predictions as 'prophecies of doom' and some others dismiss them as mere speculation, but the vast majority are only vaguely aware of the science behind them. This book gives a balanced view of the strengths and limitations of climate modeling. It covers historical developments, current challenges, and future trends in the field. The accessible discussion of climate modeling only requires a basic knowledge of science. Uncertainties in climate predictions and their implications for assessing climate risk are analyzed, as are the computational challenges faced by future models. The book concludes by highlighting the dangers of climate 'doomism', while also making clear the value of predictive models, and the severe and very real risks posed by anthropogenic climate change.
E-bok
PDF, Engelska, 2021523 kr
Läs direkt efter köp
Climate predictions - and the computer models behind them - play a key role in shaping public opinion and our response to the climate crisis. Some people interpret these predictions as ''prophecies of doom'' and some others dismiss them as mere speculation, but the vast majority are only vaguely aware of the science behind them. This book gives a balanced view of the strengths and limitations of climate modeling. It covers historical developments, current challenges, and future trends in the field. The accessible discussion of climate modeling only requires a basic knowledge of science. Uncertainties in climate predictions and their implications for assessing climate risk are analyzed, as are the computational challenges faced by future models. The book concludes by highlighting the dangers of climate ''doomism'', while also making clear the value of predictive models, and the severe and very real risks posed by anthropogenic climate change.
Inbunden, Engelska, 2021
935 kr
Skickas inom 7-10 vardagar
Climate predictions - and the computer models behind them - play a key role in shaping public opinion and our response to the climate crisis. Some people interpret these predictions as 'prophecies of doom' and some others dismiss them as mere speculation, but the vast majority are only vaguely aware of the science behind them. This book gives a balanced view of the strengths and limitations of climate modeling. It covers historical developments, current challenges, and future trends in the field. The accessible discussion of climate modeling only requires a basic knowledge of science. Uncertainties in climate predictions and their implications for assessing climate risk are analyzed, as are the computational challenges faced by future models. The book concludes by highlighting the dangers of climate 'doomism', while also making clear the value of predictive models, and the severe and very real risks posed by anthropogenic climate change.
Inbunden, Engelska, 2011
1 087 kr
Skickas inom 10-15 vardagar
Charge density analysis of materials provides a firm basis for the evaluation of the properties of materials. The design and engineering of a new combination of metals requires a firm knowledge of intermolecular features. Recent advances in technology and high-speed computation have made the crystal X-ray diffraction technique a unique tool for the determination of charge density distribution in molecular crystal. Methods have been developed to make experimental probes capable of unraveling the features of charge densities in the intra- and inter-molecular regions of crystal structures.In Metal and Alloy Bonding - An Experimental Analysis, the structural details of materials are elucidated with the X-ray diffraction technique. Analyses of the charge density and the local and average structure are given to reveal the structural properties of technologically important materials. Readers will gain a new understanding of the local and average structure of existing materials.The electron density, bonding, and charge transfer studies in Metal and Alloy Bonding - An Experimental Analysis contain useful information for researchers in the fields of physics, chemistry, materials science, and metallurgy. The properties described in these studies can contribute to the successful engineering of these technologically important materials.
E-bok
PDF, Engelska, 20111 179 kr
Läs direkt efter köp
Charge density analysis of materials provides a firm basis for the evaluation of the properties of materials. The design and engineering of a new combination of metals requires a firm knowledge of intermolecular features. Recent advances in technology and high-speed computation have made the crystal X-ray diffraction technique a unique tool for the determination of charge density distribution in molecular crystal. Methods have been developed to make experimental probes capable of unraveling the features of charge densities in the intra- and inter-molecular regions of crystal structures.
In Metal and Alloy Bonding - An Experimental Analysis, the structural details of materials are elucidated with the X-ray diffraction technique. Analyses of the charge density and the local and average structure are given to reveal the structural properties of technologically important materials. Readers will gain a new understanding of the local and average structure of existing materials.
The electron density, bonding, and charge transfer studies in Metal and Alloy Bonding - An Experimental Analysis contain useful information for researchers in the fields of physics, chemistry, materials science, and metallurgy. The properties described in these studies can contribute to the successful engineering of these technologically important materials.
Häftad, Engelska, 2014
1 017 kr
Skickas inom 10-15 vardagar
Charge density analysis of materials provides a firm basis for the evaluation of the properties of materials. The design and engineering of a new combination of metals requires a firm knowledge of intermolecular features. Recent advances in technology and high-speed computation have made the crystal X-ray diffraction technique a unique tool for the determination of charge density distribution in molecular crystal. Methods have been developed to make experimental probes capable of unraveling the features of charge densities in the intra- and inter-molecular regions of crystal structures.In Metal and Alloy Bonding - An Experimental Analysis, the structural details of materials are elucidated with the X-ray diffraction technique. Analyses of the charge density and the local and average structure are given to reveal the structural properties of technologically important materials. Readers will gain a new understanding of the local and average structure of existing materials.The electron density, bonding, and charge transfer studies in Metal and Alloy Bonding - An Experimental Analysis contain useful information for researchers in the fields of physics, chemistry, materials science, and metallurgy. The properties described in these studies can contribute to the successful engineering of these technologically important materials.
Häftad, Engelska, 2023
1 192 kr
Skickas inom 5-8 vardagar
Del 139 - Materials Research Foundations
Transition Metal Doped Spintronics Materials
Häftad, Engelska, 2023
1 192 kr
Skickas inom 5-8 vardagar
Del 140 - Materials Research Foundations
Multiferroic Materials
Häftad, Engelska, 2023
1 192 kr
Skickas inom 5-8 vardagar
Del 1 - Materials Research Foundations
Charge Density and Structural Characterization of Thermoelectric Materials
Häftad, Engelska, 2016
1 261 kr
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Del 2 - Materials Research Foundations
Novel Ceramic Materials
Häftad, Engelska, 2016
1 261 kr
Skickas inom 5-8 vardagar
Del 3 - Materials Research Foundations
Nano Semiconducting Materials
Häftad, Engelska, 2016
1 261 kr
Skickas inom 5-8 vardagar
Del 7 - Materials Research Foundations
Contemporary Dielectric Materials
Häftad, Engelska, 2017
1 122 kr
Skickas inom 5-8 vardagar
Del 23 - Materials Research Foundations
Solid Oxide Fuel Cell (SOFC) Materials
Häftad, Engelska, 2018
1 192 kr
Skickas inom 5-8 vardagar
Del 28 - Materials Research Foundations
Non-Linear Optical Materials
Häftad, Engelska, 2018
1 261 kr
Skickas inom 5-8 vardagar
Del 35 - Materials Research Foundations
Dilute Magnetic Semiconducting (DMS) Materials
Häftad, Engelska, 2018
1 261 kr
Skickas inom 5-8 vardagar
Del 41 - Materials Research Foundations
Lead-free Piezo-Ceramic Solid Solutions
Häftad, Engelska, 2018
1 261 kr
Skickas inom 5-8 vardagar
Häftad, Engelska, 2010
874 kr
Skickas inom 5-8 vardagar
This book aims to provide a comprehensive documentation of the National Policy on ICTs in agricultural extension, including ICT infrastructure and related issues. It also features case studies on innovative ICTs for agricultural extension initiatives, such as Village knowledge centres, information kiosks, mobile ICT units, web portals, digital databases and networks, rural telecentres, farmer call centres, mobile telephony, video conference, offline multimedia CDs, decision support systems, expert systems, innovative community radio and television programmes, and open distance learning. The book is relevant and useful to agricultural extension students, academicians, scientists, practitioners, administrators, and policy makers who seek a framework for designing and implementing sustainable ICT-enabled extension services for agricultural development. The case studies presented in this book are drawn from twenty-eight countries and will provide valuable insights into global experiments, innovations, and experiences with ICTs in agricultural extension.
Häftad, Engelska, 2011
805 kr
Skickas inom 5-8 vardagar
The articles featured in this book explore a range of topics, including the digital divide in rural India, e-agriculture challenges, cyber extension, an overview of Village Knowledge Centers (VKCs), the Community Information Center initiative in Orissa, SATCOM applications in Karnataka State, Model e-Villages in Arunachal Pradesh State of North-East India, the Nationwide InDG web portal initiative for rural development, Kisan Mobile Sandesh (KMS), Dynamic Market Information (DMI) by Web and Mobile in Tamil Nadu, expert systems for pest and disease diagnosis in rubber, Interactive Multimedia Compact Disc (IMCD), Village Information Centers among Dairy Farmers in Tamil Nadu, KISSAN initiative of Kerala State, Mobile Agricultural School and Services (MASS) in Jharkhand, Farmers Database creation in Darjeeling District of West Bengal, Village Resource Centers (VRCs) in Uttaranchal, Pest Surveillance of Rice using satellite data, Techmode Approach for Distance Learning Courses for Field Veterinarians in Maharashtra, Information Retrieval System for Buffalo Reproduction, Web Portals and Digital Data Bases in Agroforestry, Watershed Modeling using GIS and Remote Sensing in Gujarat State, e-Readiness and Participation Level of Akshya and KISSAN Kerala Beneficiaries and VRC & CIC Network in Assam, Internet Utilization Pattern, Evaluation of Kissan Call Centers (KCCs), ICT Adoption Level, Impact, Stakeholders Feedback, Policy Implications, and Recommendations.
Häftad, Engelska, 2014
970 kr
Skickas inom 5-8 vardagar
The present book focuses on the mobile phone applications for agricultural extension in various countries, including Asia, Africa, Latin America, and Europe. It also offers a global review of m-agriculture initiatives, discusses the content generation process, and examines the socio-economic impact of mobile phone-based agro-advisory services. The book delves into the development of mobile phone-based agro-advisory services, analyzing their content, delivery mode, business model, and utility. It provides an overview of the evolution of mobile phones as an extension tool in different countries worldwide.This publication is designed to offer valuable insights into m-agriculture initiatives for agricultural extension across the globe to agricultural students, extension professionals, researchers, and policy makers. The lessons learned from these m-agriculture initiatives can serve as a guide for the implementation and evolution of mobile-based advisory services in agriculture.
Inbunden, Engelska, 2008
1 727 kr
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Agricultural extension is currently undergoing significant transformations around the world, with a heightened demand for public extension reform. The knowledge infrastructure for agriculture is evolving in a big way, as new actors and innovations emerge to cater to the needs of farmers. This book aims to document the past experiences and recent developments in the agriculture knowledge information systems by compiling the experiences of 14 countries, including Afghanistan, Benin, Cote dIvoire, Ghana, India, Iran, Mozambique, Nepal, Peru, Philippines, Trinidad and Tobago, and Zimbabwe.The 14 countries covered in the book highlight the various extension system reforms that are being implemented worldwide, including decentralization, privatization, demand-driven, and cost-recovery approaches, as well as institutional pluralism involving public, private, and NGO actors. Additionally, the book also showcases various innovations in agricultural extension, such as farmer-to-farmer extension, participatory and self-help group approaches, and ICT initiatives.This book will be of great relevance to agricultural extension students, academicians, scientists, practitioners, administrators, and policy-makers who are looking to design future reforms, advance pluralistic extension systems, and integrate innovations into their extension approaches.
Häftad, Engelska, 2008
695 kr
Skickas inom 5-8 vardagar
Agricultural extension is currently undergoing significant global changes, with a growing demand for public extension reform. As a result, the agricultural knowledge infrastructure is evolving, giving rise to a variety of extension actors and innovative solutions to meet the needs of farmers. This book aims to document the past experiences and recent developments in agricultural knowledge information systems.The book consists of 14 country case studies, including Afghanistan, Benin, Cote dIvoire, Ghana, India, Iran, Mozambique, Nepal, Peru, the Philippines, Trinidad and Tobago, and Zimbabwe. These country studies are intended to provide insights into the experiences of extension systems and the various global agricultural extension reform measures, such as decentralization, privatization, demand-driven, and cost-recovery approaches. Additionally, the book explores institutional pluralism, including the roles of public, private, and non-governmental organizations, as well as innovative extension approaches such as farmer-to-farmer extension, participatory, and self-help group approaches, and ICT initiatives.This book will be of interest to agricultural extension students, academicians, scientists, practitioners, administrators, and policy makers who are looking to design future reforms, advance pluralistic extension systems, and integrate innovations into their extension approaches.
Inbunden, Engelska, 2010
1 727 kr
Skickas inom 5-8 vardagar
This book aims to document the National Policy on Information and Communication Technologies (ICTs) in agricultural extension, including ICT infrastructure and related issues. The book also includes case studies on innovative ICTs for agricultural extension initiatives, such as Village knowledge centers, information kiosks, mobile ICT units, web portals, digital databases, and networks, rural telecenters, farmer call centers, mobile telephony, video conferencing, offline multimedia CDs, decision support systems, expert systems, innovative community radio and television programs, and open distance learning.This book will be beneficial for agricultural extension students, academicians, scientists, practitioners, administrators, and policy makers, as it provides a framework for the design and implementation of sustainable ICT-enabled extension services for agricultural development. The book compiles the ICTs for Agricultural Extension: Global Experiments, Innovations, and Experiences from twenty-eight countries and offers valuable insights for those interested in this field.
Inbunden, Engelska, 2011
1 590 kr
Skickas inom 5-8 vardagar
The articles contained within this book address a variety of topics, including the digital divide in rural India, e-Agriculture challenges, cyber extension, an overview of Village Knowledge Centres (VKCs), the Community Information Centre initiative in Orissa, the SATCOM application in Karnataka State, Model e-Villages in Arunachal Pradesh, the Nationwide InDG web portal initiative for rural development, Kisan Mobile Sandesh (KMS), Dynamic Market Information (DMI) via web and mobile in Tamil Nadu, expert systems for pest and disease diagnosis in rubber, Interactive Multimedia Compact Disc (IMCD), Village Information Centres among Dairy Farmers in Tamil Nadu, the KISSAN initiative of Kerala State, Mobile Agricultural School and Services (MASS) in Jharkhand, Farmers Database creation in Darjeeling District of West Bengal, Village Resource Centres (VRCs) in Uttaranchal, Pest Surveillance of Rice using satellite data, Techmode Approach for Distance Learning Courses for Field Veterinarians in Maharashtra, Information Retrieval System for Buffalo Reproduction, Web Portals and Digital Data base in Agroforestry, Watershed Modelling using GIS and Remote Sensing in Gujarat State, e-Readiness and Participation Level of Akshya and KISSAN Kerala Beneficiaries and VRC & CIC Network in Assam, Internet utilization pattern, evaluation of Kissan Call Centres (KCCs), ICT adoption level, impact, stakeholders feedback, policy implications, and recommendations.
Inbunden, Engelska, 2014
1 920 kr
Skickas inom 5-8 vardagar
The book at hand offers a comprehensive exploration of mobile phone applications for agricultural extension in countries across Asia, Africa, Latin America, and Europe. In addition, it features a global review of m-agriculture initiatives, including content generation processes and the socio-economic impact of mobile phone-based agro-advisory services. The book delves into the development of mobile phone-based agro-advisory services, examining their content, delivery mode, business model, and utility. It also provides valuable insights into the evolution of mobile phones as an extension tool in various countries around the world. This information will be beneficial to agricultural students, extension professionals, researchers, and policy makers who wish to better understand and work with m-agriculture initiatives. The lessons learned from these initiatives can inform the implementation and evolution of mobile-based advisory services in agriculture.